AR106813A1 - Proceso para la purificación de óxido de propeno - Google Patents

Proceso para la purificación de óxido de propeno

Info

Publication number
AR106813A1
AR106813A1 ARP160103608A ARP160103608A AR106813A1 AR 106813 A1 AR106813 A1 AR 106813A1 AR P160103608 A ARP160103608 A AR P160103608A AR P160103608 A ARP160103608 A AR P160103608A AR 106813 A1 AR106813 A1 AR 106813A1
Authority
AR
Argentina
Prior art keywords
propene oxide
feeding
point
extractive distillation
feed point
Prior art date
Application number
ARP160103608A
Other languages
English (en)
Spanish (es)
Inventor
Dr Bernhard Maik
Park Soohyun
Yan Hojin
Won Kidon
Dr Brendel Marc
Brz Manfred
Dr Kolbe Brbel
Original Assignee
Evonik Degussa Gmbh
Thyssenkrupp Ind Solutions Ag
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Evonik Degussa Gmbh, Thyssenkrupp Ind Solutions Ag filed Critical Evonik Degussa Gmbh
Publication of AR106813A1 publication Critical patent/AR106813A1/es

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D301/00—Preparation of oxiranes
    • C07D301/32—Separation; Purification
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D303/00—Compounds containing three-membered rings having one oxygen atom as the only ring hetero atom
    • C07D303/02—Compounds containing oxirane rings
    • C07D303/04—Compounds containing oxirane rings containing only hydrogen and carbon atoms in addition to the ring oxygen atoms

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Epoxy Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
ARP160103608A 2015-11-26 2016-11-25 Proceso para la purificación de óxido de propeno AR106813A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP15196539 2015-11-26

Publications (1)

Publication Number Publication Date
AR106813A1 true AR106813A1 (es) 2018-02-21

Family

ID=54705129

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP160103608A AR106813A1 (es) 2015-11-26 2016-11-25 Proceso para la purificación de óxido de propeno

Country Status (4)

Country Link
KR (1) KR102022226B1 (zh)
AR (1) AR106813A1 (zh)
TW (1) TW201730170A (zh)
WO (1) WO2017089080A1 (zh)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110003136B (zh) * 2019-04-26 2023-08-01 江苏扬农化工集团有限公司 一种使用高效助剂脱除hppo工艺中醛酮杂质的方法和装置
CN113512014B (zh) * 2021-08-06 2022-11-25 中触媒新材料股份有限公司 一种含醛类杂质的环氧丙烷纯化方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2810662C3 (de) * 1978-03-11 1982-03-25 Bayer Ag, 5090 Leverkusen Verfahren zur Reinigung eines Epoxids oder eines solches enthaltenden Gemisches
IT1152299B (it) 1982-07-28 1986-12-31 Anic Spa Procedimento per l'espossidazione di composti olefinici
ES2033693T3 (es) 1986-01-28 1993-04-01 Eniricerche S.P.A. Un procedimiento para la exposidacion de compuestos olefinicos.
EP1247805A1 (en) 2001-03-05 2002-10-09 Degussa AG Process for the epoxidation of olefins
EP1424332A1 (en) * 2002-11-26 2004-06-02 Degussa AG Process for the purification of crude propene oxide
EP1424331A1 (en) * 2002-11-26 2004-06-02 Degussa AG Process for the epoxidation of olefins
US20040220433A1 (en) * 2003-03-28 2004-11-04 Evert Van Der Heide Process for the preparation of propylene glycol
EP1489074A1 (en) 2003-06-18 2004-12-22 Degussa AG Process for the epoxidation of propene

Also Published As

Publication number Publication date
WO2017089080A1 (en) 2017-06-01
KR20180069835A (ko) 2018-06-25
TW201730170A (zh) 2017-09-01
KR102022226B1 (ko) 2019-09-18

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